Genre prediction about fma

[mdeff]

I assume you're talking about the genre_top column, which indeed has 47% coverage (see Table 2). That is because 47% of the tracks have a unique root genre (while others might have multiple, e.g. a track could be both Rock and Experimental). If you consider multi-label predictions, then 98% of the tracks are associated to at least 1 genre (see the genres and genres_all columns in Table 2). Please see section 2.4 of the paper for a description of how those columns relate to each other.

I would recommend you to choose one of the problems proposed in the paper.

We propose the following prediction problems of increasing difficulty:

1. Single top genre on the balanced small subset.
2. Single top genre on the unbalanced medium subset.
3. Multiple top genres on the large / full set.
4. Multiple (sub-)genres on the large / full set.

[trinayan]

Thanks for the information